The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 18, 2004
Filed:
Mar. 01, 2001
Applicant:
Inventors:
Claus Schierz, Freiberg, DE;
Bernhard Kohlsdorf, Niederschöna, DE;
Assignee:
ASGLAWO GmbH Stoffe zum Dãmmen und Verstärken, Hilbersdorf, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B32B 1/04 ;
U.S. Cl.
CPC ...
B32B 1/04 ;
Abstract
A bedding mat for supporting an exhaust gas catalyst in a metallic catalyst housing used to purify motor vehicle exhaust gases comprises a yarn processed to form a flat textile structure. The yarn comprises a plurality of voluminous, thermally stable filaments which are aligned parallel with each other in a bundle and a casing around the bundle which decomposes upon heating. An edge protection made of thermally stable threads is provided along the edges of the flat structure.